<?xml version="1.0"?>
<IfcVersionMapping>
  <Version from="2x1" to="2x2"/>
  <Version from="2x2" to="2x3"/>
  <Version from="2x3" to="4">
    
	<Mapping fromEntity="IfcBuildingElementProxy" fromProperty="CompositionType" toProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcRamp" fromProperty="ShapeType" toProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcReinforcingBar" fromProperty="BarRole" toProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcRoof" fromProperty="ShapeType" toProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcSpace" fromProperty="InteriorOrExteriorSpace" toProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcStair" fromProperty="ShapeType" toProperty="PREDEFINEDTYPE"/>
    
    <Mapping fromEntity="Pset_ProjectCommon" toEntity="Pset_BuildingCommon" fromProperty="ConstructionMode" toProperty="ConstructionMethod"/>
    <Deprecation entity="Pset_ProjectCommon" property="BuildingPermitId"/>
    <Deprecation entity="Pset_ProjectCommon" property="GrossAreaPlanned"/>
    <Deprecation entity="IFCProxy"/>

    <Introduction entity="Pset_ServiceLifeFactors"/>

    <Introduction entity="Pset_ZoneCommon" property="IsExternal"/>

    <Mapping fromEntity="Pset_ElementShading" toEntity="Pset_ShadingDeviceCommon" fromProperty="ShadingDeviceType"/>
    <Mapping fromEntity="Pset_ElementShading" toEntity="Pset_ShadingDeviceCommon" fromProperty="Roughness"/>
    <Mapping fromEntity="Pset_ElementShading" toEntity="Pset_ShadingDeviceCommon" fromProperty="AverageSolarTransmittance" toProperty="SolarTransmittance"/>
    <Mapping fromEntity="Pset_ElementShading" toEntity="Pset_ShadingDeviceCommon" fromProperty="AverageVisibleTransmittance" toProperty="VisibleLightTransmittance"/>
    <Mapping fromEntity="Pset_ElementShading" toEntity="Pset_ShadingDeviceCommon" fromProperty="Reflectance" toProperty="SolarReflectance"/>
    <Mapping fromEntity="Pset_ElementShading" toEntity="Pset_ShadingDeviceCommon" fromProperty="Color" toProperty="SurfaceColor"/>
    <Deprecation entity="Pset_ElementShading" property="Azimuth"/>
    <Deprecation entity="Pset_ElementShading" property="Inclination"/>
    <Deprecation entity="Pset_ElementShading" property="TiltRange"/>

    <Mapping fromEntity="IfcConditionCriterion" toEntity="Pset_Condition" fromProperty="CriterionDateTime" toProperty="AssessmentDate"/>
    <Mapping fromEntity="IfcConditionCriterion" toEntity="Pset_Condition" fromProperty="Criterion" toProperty="AssessmentCondition"/>

    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="EutrophicationPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="WaterConsumptionPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="PhotochemicalOzoneFormationPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="NonRenewableEnergyConsumptionPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="ExpectedServiceLife"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="RadioactiveWastePerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="Unit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="NonHazardousWastePerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="LifeCyclePhase"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="RenewableEnergyConsumptionPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="Reference"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="ResourceDepletionPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="StratosphericOzoneLayerDestructionPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="HazardousWastePerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="ClimateChangePerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="AtmosphericAcidificationPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="TotalPrimaryEnergyConsumptionPerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="InertWastePerUnit"/>
    <Introduction entity="Pset_EnvironmentalImpactIndicators" property="FunctionalUnitReference"/>

    <Introduction entity="Pset_EnvironmentalImpactValues" property="AtmosphericAcidification"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="NonRenewableEnergyConsumption"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="InertWaste"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="PhotochemicalOzoneFormation"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="RadioactiveWaste"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="NonHazardousWaste"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="ResourceDepletion"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="WaterConsumption"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="RenewableEnergyConsumption"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="StratosphericOzoneLayerDestruction"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="HazardousWaste"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="ClimateChange"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="Eutrophication"/>
    <Introduction entity="Pset_EnvironmentalImpactValues" property="TotalPrimaryEnergyConsumption"/>

    <Introduction entity="Pset_ManufacturerOccurrence" property="AssemblyPlace"/>

    <Introduction entity="Pset_ManufacturerTypeInformation" property="GlobalTradeItemNumber"/>
    <Introduction entity="Pset_ManufacturerTypeInformation" property="GlobalTradeItemNumber"/>
    <Introduction entity="Pset_ManufacturerTypeInformation" property="AssemblyPlace"/>

    <Introduction entity="Pset_ServiceLife" property="MeanTimeBetweenFailure"/>

    <Mapping fromEntity="Pset_ConcreteElementGeneral" fromProperty="EnvironmentalClass" toProperty="ExposureClass"/>
    <Mapping fromEntity="Pset_ConcreteElementGeneral" fromProperty="ConstructionType" toProperty="ConstructionMethod"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="FireRating"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="ServiceLife"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="LifeCycleEnvironmentalLoad"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="ConstructionMethod"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="StructuralClass"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="StrengthClass"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="ReinforcementVolumeRatio"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="ReinforcementAreaRatio"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="ConcreteCover"/>
    <Introduction entity="Pset_ConcreteElementGeneral" property="ReinforcementStrengthClass"/>

    <Introduction entity="Pset_PrecastConcreteElementFabrication" property="TypeDesignator"/>
    <Introduction entity="Pset_PrecastConcreteElementFabrication" property="PieceMark"/>
    <Introduction entity="Pset_PrecastConcreteElementFabrication" property="ActualErectionDate"/>
    <Introduction entity="Pset_PrecastConcreteElementFabrication" property="ActualProductionDate"/>
    <Introduction entity="Pset_PrecastConcreteElementFabrication" property="AsBuiltLocationNumber"/>

    <Mapping fromEntity="Pset_PrecastConcreteElementGeneral" toEntity="Pset_PrecastConcreteElementFabrication" fromProperty="ProductionLotId"/>
    <Mapping fromEntity="Pset_PrecastConcreteElementGeneral" toEntity="Pset_PrecastConcreteElementFabrication" fromProperty="SerialNumber"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="ElementGrossVolume"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="ElementNetVolume"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="ElementWeight"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="CamberAtMidspan"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="BatterAtStart"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="BatterAtEnd"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="Twisting"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="Shortening"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="PieceMark"/>
    <Introduction entity="Pset_PrecastConcreteElementGeneral" property="DesignLocationNumber"/>

    <Introduction entity="Pset_BeamCommon" property="Status"/>
    <Introduction entity="Pset_BeamCommon" property="ThermalTransmittance"/>
    <Introduction entity="Pset_BeamCommon" property="IsExternal"/>
    <Introduction entity="Pset_BeamCommon" property="Roll"/>

    <Introduction entity="Pset_ReinforcementBarPitchOfBeam" property="Description"/>

    <Introduction entity="Pset_BuildingElementProxyCommon" property="Status"/>
    <Introduction entity="Pset_BuildingElementProxyCommon" property="IsExternal"/>
    <Introduction entity="Pset_BuildingElementProxyCommon" property="ThermalTransmittance"/>
    <Introduction entity="Pset_BuildingElementProxyCommon" property="LoadBearing"/>
    <Introduction entity="Pset_BuildingElementProxyCommon" property="FireRating"/>

    <Introduction entity="Pset_BuildingElementProxyProvisionForVoid" property="Shape"/>
    <Introduction entity="Pset_BuildingElementProxyProvisionForVoid" property="Width"/>
    <Introduction entity="Pset_BuildingElementProxyProvisionForVoid" property="Height"/>
    <Introduction entity="Pset_BuildingElementProxyProvisionForVoid" property="Diameter"/>
    <Introduction entity="Pset_BuildingElementProxyProvisionForVoid" property="Depth"/>
    <Introduction entity="Pset_BuildingElementProxyProvisionForVoid" property="System"/>

    <Introduction entity="Pset_ChimneyCommon" property="Reference"/>
    <Introduction entity="Pset_ChimneyCommon" property="Status"/>
    <Introduction entity="Pset_ChimneyCommon" property="NumberOfDrafts"/>
    <Introduction entity="Pset_ChimneyCommon" property="IsExternal"/>
    <Introduction entity="Pset_ChimneyCommon" property="ThermalTransmittance"/>
    <Introduction entity="Pset_ChimneyCommon" property="LoadBearing"/>
    <Introduction entity="Pset_ChimneyCommon" property="FireRating"/>

    <Introduction entity="Pset_ColumnCommon" property="Status"/>
    <Introduction entity="Pset_ColumnCommon" property="Roll "/>
    <Introduction entity="Pset_ColumnCommon" property="ThermalTransmittance"/>

    <Deprecation entity="Pset_CoveringCommon" property="Material"/>
    <Deprecation entity="Pset_CoveringCommon" property="TotalThickness"/>
    <Introduction entity="Pset_CoveringCommon" property="Status"/>
    <Introduction entity="Pset_CoveringCommon" property="IsExternal"/>
    <Introduction entity="Pset_CoveringCommon" property="ThermalTransmittance"/>

    <Deprecation entity="Pset_CoveringCeiling" property="FragilityRating"/>

    <Introduction entity="Pset_CurtainWallCommon" property="Status"/>

    <Introduction entity="Pset_DoorCommon" property="Status"/>
    <Introduction entity="Pset_DoorCommon" property="DurabilityRating"/>
    <Introduction entity="Pset_DoorCommon" property="HygrothermalRating"/>
    <Introduction entity="Pset_DoorCommon" property="HasDrive"/>
 
    <Introduction entity="Pset_FootingCommon" property="Status"/>
    <Introduction entity="Pset_FootingCommon" property="Reference"/>

    <Introduction entity="Pset_MemberCommon" property="Status"/>
    <Introduction entity="Pset_MemberCommon" property="Roll "/>
    <Introduction entity="Pset_MemberCommon" property="ThermalTransmittance"/>
 
    <Introduction entity="Pset_PileCommon" property="Status"/>
    <Introduction entity="Pset_PileCommon" property="Reference"/>

    <Introduction entity="Pset_PlateCommon" property="Status"/>

    <Introduction entity="Pset_RailingCommon" property="Status"/>

    <Introduction entity="Pset_RampCommon" property="Status"/>
    <Introduction entity="Pset_RampCommon" property="ThermalTransmittance"/>
    <Introduction entity="Pset_RampCommon" property="LoadBearing"/>

    <Introduction entity="Pset_RampFlightCommon" property="Status"/>
    <Introduction entity="Pset_RampFlightCommon" property="Headroom"/>
    <Introduction entity="Pset_RampFlightCommon" property="ClearWidth"/>
    <Introduction entity="Pset_RampFlightCommon" property="CounterSlope"/>

    <Mapping fromEntity="Pset_RoofCommon" toEntity="Qto_RoofBaseQuantities" fromProperty="ProjectedArea"/>
    <Mapping fromEntity="Pset_RoofCommon" toEntity="Qto_RoofBaseQuantities" fromProperty="TotalArea" toProperty="GrossArea"/>
    <Introduction entity="Pset_RoofCommon" property="Status"/>
    <Introduction entity="Pset_RoofCommon" property="AcousticRating"/>
    <Introduction entity="Pset_RoofCommon" property="ThermalTransmittance"/>
    <Introduction entity="Pset_RoofCommon" property="LoadBearing"/>

    <Introduction entity="Pset_ShadingDeviceCommon" property="Reference"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="Status"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="ShadingDeviceType"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="IsExternal"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="MechanicalOperated"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="ThermalTransmittance"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="SolarTransmittance"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="VisibleLightTransmittance"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="SolarReflectance"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="VisibleLightReflectance"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="Roughness"/>
    <Introduction entity="Pset_ShadingDeviceCommon" property="SurfaceColor"/>

    <Introduction entity="Pset_ShadingDevicePHistory" property="TiltAngle"/>
    <Introduction entity="Pset_ShadingDevicePHistory" property="Azimuth"/>

    <Introduction entity="Pset_PrecastSlab" property="TypeDesignator"/>
    <Introduction entity="Pset_PrecastSlab" property="ToppingType"/>
    <Introduction entity="Pset_PrecastSlab" property="EdgeDistanceToFirstAxis"/>
    <Introduction entity="Pset_PrecastSlab" property="DistanceBetweenComponentAxes"/>
    <Introduction entity="Pset_PrecastSlab" property="AngleToFirstAxis"/>
    <Introduction entity="Pset_PrecastSlab" property="AngleBetweenComponentAxes"/>
    <Introduction entity="Pset_PrecastSlab" property="NominalThickness"/>
    <Introduction entity="Pset_PrecastSlab" property="NominalToppingThickness"/>

    <Introduction entity="Pset_SlabCommon" property="Status"/>

    <Introduction entity="Pset_StairCommon" property="Status"/>
    <Introduction entity="Pset_StairCommon" property="NosingLength"/>
    <Introduction entity="Pset_StairCommon" property="WalkingLineOffset"/>
    <Introduction entity="Pset_StairCommon" property="TreadLengthAtOffset"/>
    <Introduction entity="Pset_StairCommon" property="TreadLengthAtInnerSide"/>
    <Introduction entity="Pset_StairCommon" property="WaistThickness"/>
    <Introduction entity="Pset_StairCommon" property="LoadBearing"/>
    <Introduction entity="Pset_StairCommon" property="ThermalTransmittance"/>

    <Introduction entity="Pset_StairFlightCommon" property="Status"/>

    <Introduction entity="Pset_WallCommon" property="Status"/>

    <Deprecation entity="Pset_WindowCommon" property="IsExternal"/>
    <Introduction entity="Pset_WindowCommon" property="Status"/>
    <Introduction entity="Pset_WindowCommon" property="HasSillExternal"/>
    <Introduction entity="Pset_WindowCommon" property="HasSillInternal"/>
    <Introduction entity="Pset_WindowCommon" property="HasDrive"/>
    <Introduction entity="Pset_WindowCommon" property="FireExit"/>

    <Deprecation entity="Pset_ElectricalDeviceCommon" property="NominalCurrent"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="UsageCurrent"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="NominalVoltage"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="ElectricalDeviceNominalPower"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="PhaseAngle"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="PhaseReference"/>
    <Introduction entity="Pset_ElectricalDeviceCommon" property="RatedCurrent"/>
    <Introduction entity="Pset_ElectricalDeviceCommon" property="RatedVoltage"/>
    <Introduction entity="Pset_ElectricalDeviceCommon" property="PowerFactor"/>
    <Introduction entity="Pset_ElectricalDeviceCommon" property="ConductorFunction"/>

    <Introduction entity="Pset_SoundGeneration" property="SoundCurve"/>

    <Introduction entity="Pset_DuctFittingTypeCommon" property="Reference"/>
    <Introduction entity="Pset_DuctFittingTypeCommon" property="Status"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="SubType"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="Material"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="MaterialThickness"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="NominalDiameterOrWidth"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="NominalHeight"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="EndStyleTreatment"/>

    <Introduction entity="Pset_PipeFittingTypeCommon" property="Reference"/>
    <Introduction entity="Pset_PipeFittingTypeCommon" property="Status"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="SubType"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="Material"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="UnitWeight"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="NominalDiameter"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="InnerDiameter"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="OuterDiameter"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="EndStyleTreatment"/>

    <Deprecation entity="Pset_FlowSegmentDuctSegment" property="MaterialThickness"/>
    <Deprecation entity="Pset_FlowSegmentDuctSegment" property="InteriorRoughnessCoefficient"/>
    <Deprecation entity="Pset_FlowSegmentDuctSegment" property="HasLiner"/>
    <Deprecation entity="Pset_FlowSegmentDuctSegment" property="Length"/>
    <Deprecation entity="Pset_FlowSegmentDuctSegment" property="Color"/>

    <Deprecation entity="Pset_FlowSegmentPipeSegment" property="InteriorRoughnessCoefficient"/>
    <Deprecation entity="Pset_FlowSegmentPipeSegment" property="Length"/>
    <Deprecation entity="Pset_FlowSegmentPipeSegment" property="Color"/>
    <Deprecation entity="Pset_FlowSegmentPipeSegment" property="Gradient"/>
    <Deprecation entity="Pset_FlowSegmentPipeSegment" property="InvertElevation"/>

    <Introduction entity="Pset_DuctSegmentTypeCommon" property="Reference"/>
    <Introduction entity="Pset_DuctSegmentTypeCommon" property="Status"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="Material"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="MaterialThickness"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="UnitWeight"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="Length"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="EndStyleTreatment"/>

    <Introduction entity="Pset_PipeSegmentTypeCommon" property="Reference"/>
    <Introduction entity="Pset_PipeSegmentTypeCommon" property="Status"/>
    <Deprecation entity="Pset_PipeSegmentTypeCommon" property="Material"/>
    <Deprecation entity="Pset_PipeSegmentTypeCommon" property="UnitWeight"/>
    <Deprecation entity="Pset_PipeSegmentTypeCommon" property="EndStyleTreatment"/>

    <Introduction entity="Pset_FlowTerminalAirTerminal" property="Shape"/>
    <Introduction entity="Pset_FlowTerminalAirTerminal" property="FaceType"/>

    <Introduction entity="Pset_AirTerminalTypeCommon" property="SlotWidth"/>
    <Introduction entity="Pset_AirTerminalTypeCommon" property="SlotLength"/>
    <Introduction entity="Pset_AirTerminalTypeCommon" property="NumberOfSlots"/>
    <Introduction entity="Pset_AirTerminalTypeCommon" property="Reference"/>
    <Introduction entity="Pset_AirTerminalTypeCommon" property="Status"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="Material"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="Weight"/>

    <Introduction entity="Pset_SanitaryTerminalTypeSink" property="SinkType"/>

    <!-- Beginning of IfcSPatialElement classes --> 

    <Deprecation entity="Pset_SpaceFireSafetyRequirements" property="MainFireUse"/>
    <Deprecation entity="Pset_SpaceFireSafetyRequirements" property="AncillaryFireUse"/>
    <Deprecation entity="Pset_SpaceFireSafetyRequirements" property="FireHazardFactor"/>

    <Introduction entity="Pset_SpaceThermalRequirements" property="SpaceTemperature"/>
    <Introduction entity="Pset_SpaceThermalRequirements" property="SpaceHumidityMax"/>
    <Introduction entity="Pset_SpaceThermalRequirements" property="SpaceHumidityMin"/>

    <Mapping fromEntity="Pset_BuildingCommon" fromProperty="NetAreaPlanned" toProperty="NetPlannedArea"/>
    <Mapping fromEntity="Pset_BuildingCommon" fromProperty="MainFireUse" toProperty="FireProtectionClass"/>
    <Deprecation entity="Pset_BuildingCommon" property="AncillaryFireUse"/>
    <Introduction entity="Pset_BuildingCommon" property="Reference"/>
    <Introduction entity="Pset_BuildingCommon" property="FireProtectionClass"/>
    <Introduction entity="Pset_BuildingCommon" property="YearOfLastRefurbishment"/>

    <Introduction entity="Pset_UtilityConsumptionPHistory" property="Heat"/>
    <Introduction entity="Pset_UtilityConsumptionPHistory" property="Electricity"/>
    <Introduction entity="Pset_UtilityConsumptionPHistory" property="Water"/>
    <Introduction entity="Pset_UtilityConsumptionPHistory" property="Fuel"/>
    <Introduction entity="Pset_UtilityConsumptionPHistory" property="Steam"/>

    <Mapping fromEntity="Pset_BuildingStoreyCommon" fromProperty="GrossAreaPlanned" toProperty="GrossPlannedArea"/>
    <Mapping fromEntity="Pset_BuildingStoreyCommon" fromProperty="NetAreaPlanned" toProperty="NetPlannedArea"/>
    <Introduction entity="Pset_BuildingStoreyCommon" property="Reference"/>
    <Introduction entity="Pset_BuildingStoreyCommon" property="LoadBearingCapacity"/>

    <Introduction entity="Pset_LandRegistration" property="LandID"/>
    <Introduction entity="Pset_LandRegistration" property="IsPermanentID"/>
    <Introduction entity="Pset_LandRegistration" property="LandTitleID"/>

    <Introduction entity="Pset_SiteCommon" property="Reference"/>
    <Introduction entity="Pset_SiteCommon" property="SiteCoverageRatio"/>
    <Introduction entity="Pset_SiteCommon" property="FloorAreaRatio"/>

    <Deprecation entity="Pset_SpaceCommon" property="Category"/>
    <Deprecation entity="Pset_SpaceCommon" property="FloorCovering"/>
    <Deprecation entity="Pset_SpaceCommon" property="WallCovering"/>
    <Deprecation entity="Pset_SpaceCommon" property="CeilingCovering"/>
    <Deprecation entity="Pset_SpaceCommon" property="SkirtingBoard"/>
    <Deprecation entity="Pset_SpaceCommon" property="ConcealedFlooring"/>
    <Deprecation entity="Pset_SpaceCommon" property="ConcealedCeiling"/>
    <Introduction entity="Pset_SpaceCommon" property="IsExternal"/>

    <Deprecation entity="Pset_SpaceParking" property="HandicapAccessible"/>
    <Introduction entity="Pset_SpaceParking" property="IsAisle"/>
    <Introduction entity="Pset_SpaceParking" property="IsOneWay"/>

    <Introduction entity="Pset_SpaceThermalLoad" property="People"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="Lighting"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="EquipmentSensible"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="VentilationIndoorAir"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="VentilationOutdoorAir"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="RecirculatedAir"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="ExhaustAir"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="AirExchangeRate"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="DryBulbTemperature"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="RelativeHumidity"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="InfiltrationSensible"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="TotalSensibleLoad"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="TotalLatentLoad"/>
    <Introduction entity="Pset_SpaceThermalLoad" property="TotalRadiantLoad"/>

    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="People"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="Lighting"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="EquipmentSensible"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="VentilationIndoorAir"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="VentilationOutdoorAir"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="RecirculatedAir"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="ExhaustAir"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="AirExchangeRate"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="DryBulbTemperature"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="RelativeHumidity"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="InfiltrationSensible"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="TotalSensibleLoad"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="TotalLatentLoad"/>
    <Introduction entity="Pset_SpaceThermalLoadPHistory" property="TotalRadiantLoad"/>

    <Mapping fromEntity="Qto_BeamBaseQuantities" fromProperty="TotalSurfaceArea" toProperty="GrossSurfaceArea"/>
    <Mapping fromEntity="Qto_BeamBaseQuantities" fromProperty="NominalLength" toProperty="Length"/>
    <Deprecation entity="Qto_BuildingBaseQuantities" property="NominalArea"/>
    <Deprecation entity="Qto_BuildingBaseQuantities" property="NominalHeight"/>
    <Deprecation entity="Qto_BuildingStoreyBaseQuantities" property="NominalHeight"/>
    <Mapping fromEntity="Qto_ColumnBaseQuantities" fromProperty="NominalLength" toProperty="Length"/>
    <Mapping fromEntity="Qto_ColumnBaseQuantities" fromProperty="TotalSurfaceArea" toProperty="GrossSurfaceArea"/>
    <Mapping fromEntity="Qto_MemberBaseQuantities" fromProperty="TotalSurfaceArea" toProperty="GrossSurfaceArea"/>
    <Mapping fromEntity="Qto_MemberBaseQuantities" fromProperty="NominalLength" toProperty="Length"/>
    <Mapping fromEntity="Qto_RoofBaseQuantities" fromProperty="TotalSurfaceArea" toProperty="GrossArea"/>
    <Mapping fromEntity="Qto_SiteBaseQuantities" fromProperty="NominalArea" toProperty="GrossArea"/>
    <Mapping fromEntity="Qto_SiteBaseQuantities" fromProperty="NominalPerimeter" toProperty="Perimeter"/>
    <Mapping fromEntity="Qto_SlabBaseQuantities" fromProperty="NominalWidth" toProperty="Width"/>
    <Deprecation entity="Qto_SpaceBaseQuantities" property="ClearHeight"/>
	<Mapping fromEntity="Qto_SpaceBaseQuantities" fromProperty="NominalHeight" toProperty="Height"/>
	<Mapping fromEntity="Qto_WallBaseQuantities" fromProperty="NominalHeight" toProperty="Height"/>
	<Mapping fromEntity="Qto_WallBaseQuantities" fromProperty="NominalLength" toProperty="Length"/>	
	<Mapping fromEntity="Qto_WallBaseQuantities" fromProperty="NominalWidth" toProperty="Width"/>
    <Deprecation entity="Qto_WallBaseQuantities" property="GrossSideAreaLeft"/>
    <Deprecation entity="Qto_WallBaseQuantities" property="GrossSideAreaRight"/>
    <Deprecation entity="Qto_WallBaseQuantities" property="NetSideAreaLeft"/>
    <Deprecation entity="Qto_WallBaseQuantities" property="NetSideAreaRight"/>

  </Version>
  
  
  <Version from="4" to="2x3">
    <Mapping fromEntity="IfcCivilElement" toEntity="IfcBuildingElementProxy"/>
    <Mapping fromEntity = "IfcAirTerminalbox" toEntity = "IfcFlowController" />
    <Mapping fromEntity = "IfcBoiler" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcDuctFitting" toEntity = "IfcFlowFitting" />
    <Mapping fromEntity = "IfcChiller" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcCoil" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcCompressor" toEntity = "IfcFlowMovingDevice" />
    <Mapping fromEntity = "IfcCondenser" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcCooledBeam" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcCoolingTower" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcDamper" toEntity = "IfcFlowController" />
    <Mapping fromEntity = "IfcAirTerminal" toEntity = "IfcFlowTerminal" />
    <Mapping fromEntity = "IfcEvaporativeCooler" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcEvaporator" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcFan" toEntity = "IfcFlowMovingDevice" />
    <Mapping fromEntity = "IfcFilter" toEntity = "IfcFlowTreatmentDevice" />
    <Mapping fromEntity = "IfcDuctSegment" toEntity = "IfcFlowSegment" />
    <Mapping fromEntity = "IfcFlowMeter" toEntity = "IfcFlowController" />
    <Mapping fromEntity = "IfcDuctSilencer" toEntity = "IfcFlowTreatmentDevice" />
    <Mapping fromEntity = "IfcTank" toEntity = "IfcFlowStorageDevice" />
    <Mapping fromEntity = "IfcUnitaryEquipment" toEntity = "IfcEnergyConversionDevice" />
    <Mapping fromEntity = "IfcVibrationIsolator" toEntity = "IfcDiscreteAccessory" />
    <Mapping fromEntity = "IfcPipeFitting" toEntity = "IfcFlowFitting" />
    <Mapping fromEntity = "IfcPipeSegment" toEntity = "IfcFlowSegment" />
    <Mapping fromEntity = "IfcPump" toEntity = "IfcFlowMovingDevice" />
    <Mapping fromEntity = "IfcTubeBundle" toEntity = "IfcEnergyConversionDevice" />x
    <Mapping fromEntity = "IfcValve" toEntity = "IfcFlowController" />
    <Mapping fromEntity = "IfcCableCarrierFitting" toEntity = "IfcFlowFitting" />
    <Mapping fromEntity = "IfcCableCarrierSegment" toEntity = "IfcFlowSegment" />

    <Mapping fromEntity="IfcBuildingElementProxy" toProperty="CompositionType" fromProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcRamp" toProperty="ShapeType" fromProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcReinforcingBar" toProperty="BarRole" fromProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcRoof" toProperty="ShapeType" fromProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcSpace" toProperty="InteriorOrExteriorSpace" fromProperty="PREDEFINEDTYPE"/>
    <Mapping fromEntity="IfcStair" toProperty="ShapeType" fromProperty="PREDEFINEDTYPE"/>

    <Mapping toEntity="Pset_ProjectCommon" fromEntity="Pset_BuildingCommon" toProperty="ConstructionMode" fromProperty="ConstructionMethod"/>

    <Mapping toEntity="Pset_ElementShading" fromEntity="Pset_ShadingDeviceCommon" toProperty="ShadingDeviceType"/>
    <Mapping toEntity="Pset_ElementShading" fromEntity="Pset_ShadingDeviceCommon" toProperty="Roughness"/>
    <Mapping toEntity="Pset_ElementShading" fromEntity="Pset_ShadingDeviceCommon" toProperty="AverageSolarTransmittance" fromProperty="SolarTransmittance"/>
    <Mapping toEntity="Pset_ElementShading" fromEntity="Pset_ShadingDeviceCommon" toProperty="AverageVisibleTransmittance" fromProperty="VisibleLightTransmittance"/>
    <Mapping toEntity="Pset_ElementShading" fromEntity="Pset_ShadingDeviceCommon" toProperty="Reflectance" fromProperty="SolarReflectance"/>
    <Mapping toEntity="Pset_ElementShading" fromEntity="Pset_ShadingDeviceCommon" toProperty="Color" fromProperty="SurfaceColor"/>

    <Mapping toEntity="IfcConditionCriterion" fromEntity="Pset_Condition" toProperty="CriterionDateTime" fromProperty="AssessmentDate"/>
    <Mapping toEntity="IfcConditionCriterion" fromEntity="Pset_Condition" toProperty="Criterion" fromProperty="AssessmentCondition"/>

    <Mapping fromEntity="Pset_ConcreteElementGeneral" toProperty="EnvironmentalClass" fromProperty="ExposureClass"/>
    <Mapping fromEntity="Pset_ConcreteElementGeneral" toProperty="ConstructionType" fromProperty="ConstructionMethod"/>

    <Mapping toEntity="Pset_PrecastConcreteElementGeneral" fromEntity="Pset_PrecastConcreteElementFabrication" toProperty="ProductionLotId"/>
    <Mapping toEntity="Pset_PrecastConcreteElementGeneral" fromEntity="Pset_PrecastConcreteElementFabrication" toProperty="SerialNumber"/>

    <Mapping toEntity="Pset_RoofCommon" fromEntity="Qto_RoofBaseQuantities" toProperty="ProjectedArea"/>
    <Mapping toEntity="Pset_RoofCommon" fromEntity="Qto_RoofBaseQuantities" toProperty="TotalArea" fromProperty="GrossArea"/>

    <!-- Beginning of IfcSPatialElement classes -->

    <Mapping fromEntity="Pset_BuildingCommon" toProperty="NetAreaPlanned" fromProperty="NetPlannedArea"/>
    <Mapping fromEntity="Pset_BuildingCommon" toProperty="MainFireUse" fromProperty="FireProtectionClass"/>

    <Mapping fromEntity="Pset_BuildingStoreyCommon" toProperty="GrossAreaPlanned" fromProperty="GrossPlannedArea"/>
    <Mapping fromEntity="Pset_BuildingStoreyCommon" toProperty="NetAreaPlanned" fromProperty="NetPlannedArea"/>

    <Mapping fromEntity="Qto_BeamBaseQuantities" toProperty="TotalSurfaceArea" fromProperty="GrossSurfaceArea"/>
    <Mapping fromEntity="Qto_BeamBaseQuantities" toProperty="NominalLength" fromProperty="Length"/>
    <Mapping fromEntity="Qto_ColumnBaseQuantities" toProperty="NominalLength" fromProperty="Length"/>
    <Mapping fromEntity="Qto_ColumnBaseQuantities" toProperty="TotalSurfaceArea" fromProperty="GrossSurfaceArea"/>
    <Mapping fromEntity="Qto_MemberBaseQuantities" toProperty="NominalLength" fromProperty="Length"/>
    <Mapping fromEntity="Qto_MemberBaseQuantities" toProperty="TotalSurfaceArea" fromProperty="GrossSurfaceArea"/>
    <Mapping fromEntity="Qto_RoofBaseQuantities" toProperty="TotalSurfaceArea" fromProperty="GrossArea"/>
    <Mapping fromEntity="Qto_SiteBaseQuantities" toProperty="NominalArea" fromProperty="GrossArea"/>
    <Mapping fromEntity="Qto_SiteBaseQuantities" toProperty="NominalPerimeter" fromProperty="Perimeter"/>
    <Mapping fromEntity="Qto_SlabBaseQuantities" toProperty="NominalWidth" fromProperty="Width"/>
    <Mapping fromEntity="Qto_SpaceBaseQuantities" toProperty="NominalHeight" fromProperty="Height"/>
    <Mapping fromEntity="Qto_WallBaseQuantities" toProperty="NominalHeight" fromProperty="Height"/>
    <Mapping fromEntity="Qto_WallBaseQuantities" toProperty="NominalLength" fromProperty="Length"/>


    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="CamberAtMidspan"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="BatterAtStart"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="BatterAtEnd"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="Twisting"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="Shortening"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="PieceMark"/>
    <Deprecation entity="Pset_PrecastConcreteElementGeneral" property="DesignLocationNumber"/>
    <Deprecation entity="Pset_ColumnCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_MemberCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_RampCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_RampCommon" property="LoadBearing"/>
    <Deprecation entity="Pset_StairCommon" property="LoadBearing"/>
    <Deprecation entity="Pset_StairCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_WindowCommon" property="FireExit"/>
    <Deprecation entity="Pset_DoorCommon" property="DurabilityRating"/>
    <Deprecation entity="Pset_DoorCommon" property="HygrothermalRating"/>
    <Deprecation entity="Pset_DoorCommon" property="HasDrive"/>
    <Deprecation entity="Pset_MemberCommon" property="Roll"/>
    <Deprecation entity="Pset_ColumnCommon" property="Roll"/>
    <Deprecation entity="Pset_MemberCommon" property="Status"/>
    <Deprecation entity="Pset_ColumnCommon" property="Status"/>
    <Deprecation entity="Pset_DoorCommon" property="Status"/>
    <Deprecation entity="Pset_WindowCommon" property="Status"/>
    <Deprecation entity="Pset_WindowCommon" property="HasSillExternal"/>
    <Deprecation entity="Pset_WindowCommon" property="HasSillInternal"/>
    <Deprecation entity="Pset_WindowCommon" property="HasDrive"/>
    <Deprecation entity="Pset_RampCommon" property="Status"/>
    <Deprecation entity="Pset_StairCommon" property="Status"/>
    <Deprecation entity="Pset_StairCommon" property="NosingLength"/>
    <Deprecation entity="Pset_StairCommon" property="WalkingLineOffset"/>
    <Deprecation entity="Pset_StairCommon" property="TreadLengthAtOffset"/>
    <Deprecation entity="Pset_StairCommon" property="TreadLengthAtInnerSide"/>
    <Deprecation entity="Pset_StairCommon" property="WaistThickness"/>
    <Deprecation entity="Pset_FootingCommon" property="Status"/>
    <Deprecation entity="Pset_FootingCommon" property="Reference"/>
    <Deprecation entity="Pset_CoveringCommon" property="IsExternal"/>
    <Deprecation entity="Pset_CoveringCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_CoveringCommon" property="Status"/>
    <Deprecation entity="Pset_CurtainWallCommon" property="Status"/>
    <Deprecation entity="Pset_ServiceLifeFactors"/>
    <Deprecation entity="Pset_ZoneCommon" property="IsExternal"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="EutrophicationPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="WaterConsumptionPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="PhotochemicalOzoneFormationPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="NonRenewableEnergyConsumptionPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="ExpectedServiceLife"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="RadioactiveWastePerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="Unit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="NonHazardousWastePerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="LifeCyclePhase"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="RenewableEnergyConsumptionPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="Reference"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="ResourceDepletionPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="StratosphericOzoneLayerDestructionPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="HazardousWastePerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="ClimateChangePerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="AtmosphericAcidificationPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="TotalPrimaryEnergyConsumptionPerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="InertWastePerUnit"/>
    <Deprecation entity="Pset_EnvironmentalImpactIndicators" property="FunctionalUnitReference"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="AtmosphericAcidification"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="NonRenewableEnergyConsumption"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="InertWaste"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="PhotochemicalOzoneFormation"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="RadioactiveWaste"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="NonHazardousWaste"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="ResourceDepletion"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="WaterConsumption"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="RenewableEnergyConsumption"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="StratosphericOzoneLayerDestruction"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="HazardousWaste"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="ClimateChange"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="Eutrophication"/>
    <Deprecation entity="Pset_EnvironmentalImpactValues" property="TotalPrimaryEnergyConsumption"/>
    <Deprecation entity="Pset_ManufacturerOccurrence" property="AssemblyPlace"/>
    <Deprecation entity="Pset_ManufacturerTypeInformation" property="GlobalTradeItemNumber"/>
    <Deprecation entity="Pset_ManufacturerTypeInformation" property="GlobalTradeItemNumber"/>
    <Deprecation entity="Pset_ManufacturerTypeInformation" property="AssemblyPlace"/>
    <Deprecation entity="Pset_ServiceLife" property="MeanTimeBetweenFailure"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="ConstructionMethod"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="StructuralClass"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="StrengthClass"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="ReinforcementVolumeRatio"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="ReinforcementAreaRatio"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="ConcreteCover"/>
    <Deprecation entity="Pset_ConcreteElementGeneral" property="ReinforcementStrengthClass"/>
    <Deprecation entity="Pset_PrecastConcreteElementFabrication" property="TypeDesignator"/>
    <Deprecation entity="Pset_PrecastConcreteElementFabrication" property="PieceMark"/>
    <Deprecation entity="Pset_PrecastConcreteElementFabrication" property="ActualErectionDate"/>
    <Deprecation entity="Pset_PrecastConcreteElementFabrication" property="ActualProductionDate"/>
    <Deprecation entity="Pset_PrecastConcreteElementFabrication" property="AsBuiltLocationNumber"/>
    <Deprecation entity="Pset_BeamCommon" property="Status"/>
    <Deprecation entity="Pset_BeamCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_BeamCommon" property="IsExternal"/>
    <Deprecation entity="Pset_BeamCommon" property="Roll"/>
    <Deprecation entity="Pset_ReinforcementBarPitchOfBeam" property="Description"/>
    <Deprecation entity="Pset_BuildingElementProxyCommon" property="Status"/>
    <Deprecation entity="Pset_BuildingElementProxyCommon" property="IsExternal"/>
    <Deprecation entity="Pset_BuildingElementProxyCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_BuildingElementProxyCommon" property="LoadBearing"/>
    <Deprecation entity="Pset_BuildingElementProxyCommon" property="FireRating"/>
    <Deprecation entity="Pset_BuildingElementProxyProvisionForVoid" property="Shape"/>
    <Deprecation entity="Pset_BuildingElementProxyProvisionForVoid" property="Width"/>
    <Deprecation entity="Pset_BuildingElementProxyProvisionForVoid" property="Height"/>
    <Deprecation entity="Pset_BuildingElementProxyProvisionForVoid" property="Diameter"/>
    <Deprecation entity="Pset_BuildingElementProxyProvisionForVoid" property="Depth"/>
    <Deprecation entity="Pset_BuildingElementProxyProvisionForVoid" property="System"/>
    <Deprecation entity="Pset_ChimneyCommon" property="Reference"/>
    <Deprecation entity="Pset_ChimneyCommon" property="Status"/>
    <Deprecation entity="Pset_ChimneyCommon" property="NumberOfDrafts"/>
    <Deprecation entity="Pset_ChimneyCommon" property="IsExternal"/>
    <Deprecation entity="Pset_ChimneyCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_ChimneyCommon" property="LoadBearing"/>
    <Deprecation entity="Pset_ChimneyCommon" property="FireRating"/>
    <Deprecation entity="Pset_PileCommon" property="Status"/>
    <Deprecation entity="Pset_PileCommon" property="Reference"/>
    <Deprecation entity="Pset_PlateCommon" property="Status"/>
    <Deprecation entity="Pset_RailingCommon" property="Status"/>
    <Deprecation entity="Pset_RampFlightCommon" property="Status"/>
    <Deprecation entity="Pset_RampFlightCommon" property="Headroom"/>
    <Deprecation entity="Pset_RampFlightCommon" property="ClearWidth"/>
    <Deprecation entity="Pset_RampFlightCommon" property="CounterSlope"/>
    <Deprecation entity="Pset_RoofCommon" property="Status"/>
    <Deprecation entity="Pset_RoofCommon" property="AcousticRating"/>
    <Deprecation entity="Pset_RoofCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_RoofCommon" property="LoadBearing"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="Reference"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="Status"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="ShadingDeviceType"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="IsExternal"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="MechanicalOperated"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="ThermalTransmittance"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="SolarTransmittance"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="VisibleLightTransmittance"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="SolarReflectance"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="VisibleLightReflectance"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="Roughness"/>
    <Deprecation entity="Pset_ShadingDeviceCommon" property="SurfaceColor"/>
    <Deprecation entity="Pset_ShadingDevicePHistory" property="TiltAngle"/>
    <Deprecation entity="Pset_ShadingDevicePHistory" property="Azimuth"/>
    <Deprecation entity="Pset_PrecastSlab" property="TypeDesignator"/>
    <Deprecation entity="Pset_PrecastSlab" property="ToppingType"/>
    <Deprecation entity="Pset_PrecastSlab" property="EdgeDistanceToFirstAxis"/>
    <Deprecation entity="Pset_PrecastSlab" property="DistanceBetweenComponentAxes"/>
    <Deprecation entity="Pset_PrecastSlab" property="AngleToFirstAxis"/>
    <Deprecation entity="Pset_PrecastSlab" property="AngleBetweenComponentAxes"/>
    <Deprecation entity="Pset_PrecastSlab" property="NominalThickness"/>
    <Deprecation entity="Pset_PrecastSlab" property="NominalToppingThickness"/>
    <Deprecation entity="Pset_SlabCommon" property="Status"/>
    <Deprecation entity="Pset_StairFlightCommon" property="Status"/>
    <Deprecation entity="Pset_WallCommon" property="Status"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="RatedCurrent"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="RatedVoltage"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="PowerFactor"/>
    <Deprecation entity="Pset_ElectricalDeviceCommon" property="ConductorFunction"/>
    <Deprecation entity="Pset_SoundGeneration" property="SoundCurve"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="Reference"/>
    <Deprecation entity="Pset_DuctFittingTypeCommon" property="Status"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="Reference"/>
    <Deprecation entity="Pset_PipeFittingTypeCommon" property="Status"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="Reference"/>
    <Deprecation entity="Pset_DuctSegmentTypeCommon" property="Status"/>
    <Deprecation entity="Pset_PipeSegmentTypeCommon" property="Reference"/>
    <Deprecation entity="Pset_PipeSegmentTypeCommon" property="Status"/>
    <Deprecation entity="Pset_FlowTerminalAirTerminal" property="Shape"/>
    <Deprecation entity="Pset_FlowTerminalAirTerminal" property="FaceType"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="SlotWidth"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="SlotLength"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="NumberOfSlots"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="Reference"/>
    <Deprecation entity="Pset_AirTerminalTypeCommon" property="Status"/>
    <Deprecation entity="Pset_SanitaryTerminalTypeSink" property="SinkType"/>
    <Deprecation entity="Pset_SpaceThermalRequirements" property="SpaceTemperature"/>
    <Deprecation entity="Pset_SpaceThermalRequirements" property="SpaceHumidityMax"/>
    <Deprecation entity="Pset_SpaceThermalRequirements" property="SpaceHumidityMin"/>
    <Deprecation entity="Pset_BuildingCommon" property="Reference"/>
    <Deprecation entity="Pset_BuildingCommon" property="FireProtectionClass"/>
    <Deprecation entity="Pset_BuildingCommon" property="YearOfLastRefurbishment"/>
    <Deprecation entity="Pset_UtilityConsumptionPHistory" property="Heat"/>
    <Deprecation entity="Pset_UtilityConsumptionPHistory" property="Electricity"/>
    <Deprecation entity="Pset_UtilityConsumptionPHistory" property="Water"/>
    <Deprecation entity="Pset_UtilityConsumptionPHistory" property="Fuel"/>
    <Deprecation entity="Pset_UtilityConsumptionPHistory" property="Steam"/>
    <Deprecation entity="Pset_BuildingStoreyCommon" property="Reference"/>
    <Deprecation entity="Pset_BuildingStoreyCommon" property="LoadBearingCapacity"/>
    <Deprecation entity="Pset_LandRegistration" property="LandID"/>
    <Deprecation entity="Pset_LandRegistration" property="IsPermanentID"/>
    <Deprecation entity="Pset_LandRegistration" property="LandTitleID"/>
    <Deprecation entity="Pset_SiteCommon" property="Reference"/>
    <Deprecation entity="Pset_SiteCommon" property="SiteCoverageRatio"/>
    <Deprecation entity="Pset_SiteCommon" property="FloorAreaRatio"/>
    <Deprecation entity="Pset_SpaceCommon" property="IsExternal"/>
    <Deprecation entity="Pset_SpaceParking" property="IsAisle"/>
    <Deprecation entity="Pset_SpaceParking" property="IsOneWay"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="People"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="Lighting"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="EquipmentSensible"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="VentilationIndoorAir"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="VentilationOutdoorAir"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="RecirculatedAir"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="ExhaustAir"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="AirExchangeRate"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="DryBulbTemperature"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="RelativeHumidity"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="InfiltrationSensible"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="TotalSensibleLoad"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="TotalLatentLoad"/>
    <Deprecation entity="Pset_SpaceThermalLoad" property="TotalRadiantLoad"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="People"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="Lighting"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="EquipmentSensible"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="VentilationIndoorAir"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="VentilationOutdoorAir"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="RecirculatedAir"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="ExhaustAir"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="AirExchangeRate"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="DryBulbTemperature"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="RelativeHumidity"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="InfiltrationSensible"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="TotalSensibleLoad"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="TotalLatentLoad"/>
    <Deprecation entity="Pset_SpaceThermalLoadPHistory" property="TotalRadiantLoad"/>
    <Deprecation entity="Pset_FurnitureTypeCommon" property="IsBuiltIn"/>
    <Deprecation entity="Pset_FurnitureTypeCommon" property="Status"/>

  </Version>
  <Version from="4" to="2x5"/>
</IfcVersionMapping>
